staging: unisys: visorbus.h fix block comment

This fixes last checkpatch warning:
WARNING: Block comments use a trailing */ on a separate line
Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/include/visorbus.h

@@ -140,8 +140,8 @@ struct visor_device {
 	struct {
 		int major, minor;
 		void *attr;	/* private use by devmajorminor_attr.c you can
-				   * change this constant to whatever you
-				   * want; */
+				 * change this constant to whatever you want
+				 */
 	} devnodes[5];
 	/* the code will detect and behave appropriately) */
 	struct semaphore visordriver_callback_lock;